Day 1
8 NOVEMBER 2012

Welcome

10:00

Executive board Linde AG, Linde Gases Division
Prof. Dr. T. Klassen

Helmut-Schmidt-Universität, Institut für Werkstofftechnik,
Hamburg, Germany

Welcome

P. Heinrich

Linde AG, Linde Gas, Unterschleissheim, Germany

Overview and objectives of the 9th HVOF Colloquium

HVOF Research and Development

10:30

S. Hartmann

obz innovation gmbh, Bad Krozingen, Germany

The history of thermal spraying – from Max Ulrich Schoop to the present day

• Milestones
• Persons
• Anecdotes
  

11:05

Discussion

11:10

Prof. Dr. K. Bobzin

RWTH Aachen, IOT Institut Oberflächentechnik, Aachen, Germany

Thermal spray research

• Direction which needs to be taken
• Interaction between research and industry
• Benefits and requirements of industry

11:40

 Discussion

11:45

Prof. Dr. T. Klassen
Dr. K. Binder, H. Gutzmann, K.-R. Ernst, A. List,
M. Villa-Vidaller, Prof. H. Assadi, Dr. F. Gärtner,
Prof. H. Kreye

Helmut-Schmidt-Universität, Institut für Werkstofftechnik, Hamburg, Germany

Systematic material and systems development for cold spraying

• Development of systems engineering to date
• Particle impact and coating structure
• Material-specific parameter optimization
• Future prospects for cold spraying
  

12:15

Discussion

12:20

Lunch break Bavarian-style

13:40

Prof. Dr. B. Wielage
Dr. C. Rupprecht, G. Paczkowski

Technische Universität Chemnitz, Lehrstuhl für Verbundwerkstoffe, Chemnitz, Germany

Coating quality between material development and process
optimization

• Looking back on the past 17 years of research at LVW
• Main scientific fields of activity for the future
• Effective use of modern media
• Prof Wielage on research and the cooperation with GTS

14:05

Diskussion · Discussion 

Process Control, Spray Materials

14:10

Prof. Dr. J. Schein
Dr. J. Marques, Dr. S. Zimmermann,
Dr. K. Hartz-Behrend, Dr. G. Forster, M. Kauffeldt

Universität der Bundeswehr München, Fakultät für Elektrotechnik und Informationstechnik, Neubiberg, Germany

Practical application of simulation or modelling for thermal spraying

• Processes
• Limitations
• Case studies

14:35

 Discussion

14:40

Dr. J. Zierhut

Zierhut Messtechnik GmbH, München, Germany

Quality assurance by means of online coating thickness measurement OC³ ( Optical Coating Characteristics Control)

• Case study
• Possibilities
• Cross-linking with systems engineering

14.55

Discussion

15:00

Coffee break

15.40

M. Oechsle
Dr. G. Reisel

Sulzer Metco WOKA GmbH, Barchfeld, Germany

Carbide coatings for special applications

• Material modification
• Application examples
• Application profiles

16:00

Discussion

16:05

Dr. Benno Gries
Dr. S. Zimmermann

H.C. Starck GmbH, Laufenburg, Germany

Corrosion Behaviour of HVOF Sprayed Carbide Coatings

• New carbide based thermal spray materials with superior corrosion behavior
• Results of corrosion tests in various aqueous solutions
• Metallurgical explanation of the results
  

16:25

Discussion

New Systems and Components

16:30

G. Weissenfels
H.-U. Bernhardt, A. Berg

IBEDA Sicherheitsgeräte und Gastechnik GmbH & Co. KG, Neustadt/Wied, Germany

Integrated gas-safety engineering for thermal spraying

• Requirements
• Equipment development

16:45

 Discussion

16:50

W. Krömmer
P. Heinrich

Linde AG, Linde Gas, Unterschleissheim, Germany

Increasing demands from industry on gas-supply systems

• Solutions and examples
• Benefits
• Limitations

17:05

 Discussion

17:10

End of the afternoon program

Evening Event

18:45

Evening reception 

19:00

Dr. Stefan Frädrich

Motivation that works.
Köln, Germany

The Günter-Principle.
How to overcome your inner obstacles!

20:00

Dinner and exhibition

23:30

End of Day 1

DAY 2
9 NOVEMBER 2012

Welcome

08:30

W. Krömmer

Linde AG, Linde Gas, Unterschleissheim, Germany

Welcoming speech and organizational details

Quality Assurance, Training and Certification

08:40

J. Putzier

Gemeinschaft Thermisches Spritzen e.V. (GTS), Unterschleissheim, Germany

Adapting the GTS certificate to new requirements

08:55

H. Zernitz
Dr. B. Schambach

DIN Deutsches Institut für Normung e.V., Berlin, Germany

Standards and standardization for thermal spraying

09:10

R. Huber

GSI – Ges. für Schweißtechnik International mbH, Niederlassung SLV München, München, Germany

Training and certification for thermal spraying

09:25

Dr. H. A. Mathesius

Wolfenbüttel-Ahlum, Germany

Training for ETS European Thermal Sprayers

09:40

Discussion

Reports from our Practitioners

09:45

Dr. J.-E. Döring
Dr. R. Böcking

TeroLab Surface GmbH, Langenfeld, Germany

Innovative processing of HVOF coated components

10:05

G. Paczkowski
Dr. C. Rupprecht
Prof. Dr. B. Wielage

Technische Universität Chemnitz, Lehrstuhl für Verbundwerkstoffe, Chemnitz, Germany

The new old way – HVOF arc spraying opens up new perspectives

10:30

Dr. A. Schwenk
M. Ramvall

Sulzer Metco AG (Switzerland), Wohlen, Switzerland

Integration of the KINETIKS systems in the Sulzer product range

10:50

 Discussion

10:55

Coffee break with snacks

11:30

Prof. H. Assadi (Dr. T. Schmidt)

KSS Kinetic Spray Solutions GmbH, Buchholz, Germany

J. Hirschbeck, Prof. T. Klassen, Prof. H. Assadi,
Dr. F. Gärtner, K. Binder, Dr. J.-O. Kliemann

Computer-supported strategies and solutions for cold spray applications – from characteristic material values to spray parameters

11:50

H. Gutzmann
K. Ernst
Prof. T. Klassen, Dr. F. Gärtner

Helmut-Schmidt-Universität, Institut für Werkstofftechnik, Hamburg, Germany

Diversity of applications for cold spraying

12:10

Dr. O. Stier

Siemens AG, Corporate Technology, Berlin, Germany

Cost analysis of cold sprayed MCrAlY coatings for gas turbine blades

12:30

Dr. R. K. Schmid

Sulzer Metco Management AG, Winterthur, Switzerland

Higher particle velocities advance thermal spraying

12:50

Dr. K. Nassenstein

GTV Verschleiss-Schutz GmbH, Luckenbach, Germany

Customer-oriented research and development for thermal spraying

13:10

G. Matthäus
A. Lizan, J. Wolf, J. Nebel

Thermico GmbH & Co. KG, Dortmund, Germany

Applications and coating properties of nano HVOF technology using ultra-fine, hard metal powder <10 µm

13:30

Prof. Dr. T. Klassen

Helmut Schmidt Universität Hamburg, Germany

W. Krömmer

 Linde AG, Linde Gas, Unterschleissheim, Germany

Closing discussion

13:45

End of the conference, followed by buffet lunch